Cassandra 1.1.1 on Java 7
Has anyone tried running 1.1.1 on Java 7? I know Datastax does not recommend it for DSE, is there a reason why ? Regards, Oleg
Re: Node-tool drain on Cassandra 1.0
OK, thanks! I will vote for that ticket. On a production system, I have an extremely big table. I want to physically delete it. It it safe to just delete the commit log files after a drain? 1) Drain node 2) Stop Cassandra 3) Delete commit log files 4) Delete all files related to the big table 5) Restart Cassandra Thanks Rene 2012/9/7 Rob Coli rc...@palominodb.com On Fri, Sep 7, 2012 at 6:38 AM, Rene Kochen rene.koc...@schange.com wrote: If I use node-tool drain, it does stop accepting writes and flushes the tables. However, is it normal that the commit log files are not deleted and that it gets replayed? It's not expected by design, but it does seem to be normal in cassandra 1.0.x. I've spoken with other operators and they anecdotally report the same behavior when doing the same operation you describe. https://issues.apache.org/jira/browse/CASSANDRA-4446 The more people who report that they have the issue, the greater chance of a response or fix, so I suggest commenting me too! on that ticket.. :) =Rob -- =Robert Coli AIMGTALK - rc...@palominodb.com YAHOO - rcoli.palominob SKYPE - rcoli_palominodb
Re: nodetool connection refused
Are both running on the same host? On Fri, Sep 7, 2012 at 11:53 PM, Manu Zhang owenzhang1...@gmail.com wrote: When I run Cassandra-trunk in Eclipse, nodetool fail to connect with the following error Failed to connect to '127.0.0.1:7199': Connection refused But if I run in terminal, all will be fine.
Re: nodetool connection refused
try netstat -nl | 7199 If you can see something then fine else that service itself not running.. On Sat, Sep 8, 2012 at 8:40 PM, Mohit Anchlia mohitanch...@gmail.comwrote: Are both running on the same host? On Fri, Sep 7, 2012 at 11:53 PM, Manu Zhang owenzhang1...@gmail.comwrote: When I run Cassandra-trunk in Eclipse, nodetool fail to connect with the following error Failed to connect to '127.0.0.1:7199': Connection refused But if I run in terminal, all will be fine. -- ∞ Shashwat Shriparv
Re: nodetool connection refused
What is the address for thrift listener. Did you put 0.0.0.0:7199 ? On Fri, Sep 7, 2012 at 11:53 PM, Manu Zhang owenzhang1...@gmail.com wrote: When I run Cassandra-trunk in Eclipse, nodetool fail to connect with the following error Failed to connect to '127.0.0.1:7199': Connection refused But if I run in terminal, all will be fine. -- ..Senthil If there's anything more important than my ego around, I want it caught and shot now. - Douglas Adams.
Re: Cassandra 1.1.1 on Java 7
Has anyone tried running 1.1.1 on Java 7? Have been running jdk 1.7 on several clusters on 1.1 for a while now. -- / Peter Schuller (@scode, http://worldmodscode.wordpress.com)
Re: nodetool connection refused
No, I don't find a listener whose port is 7199. Where to setup? I've been experimenting on my laptop so both of them are local. On Sun, Sep 9, 2012 at 1:28 AM, Senthilvel Rangaswamy senthil...@gmail.comwrote: What is the address for thrift listener. Did you put 0.0.0.0:7199 ? On Fri, Sep 7, 2012 at 11:53 PM, Manu Zhang owenzhang1...@gmail.comwrote: When I run Cassandra-trunk in Eclipse, nodetool fail to connect with the following error Failed to connect to '127.0.0.1:7199': Connection refused But if I run in terminal, all will be fine. -- ..Senthil If there's anything more important than my ego around, I want it caught and shot now. - Douglas Adams.
